.content-main {
  background-color: #fff;
  z-index: 2;
  position: relative;
  max-width: 1440px;
  margin: 0 auto;
}
@media only screen and (max-width: 600px) {
  .content-main {
    padding-top: 256px;
  }
}.features article {
  width: 33.33%;
  padding: 40px;
  float: left;
}
@media only screen and (max-width: 978px) {
  .features article {
    width: 50%;
  }
  .features article:nth-child(2n+1) {
    clear: left;
  }
}
@media only screen and (max-width: 600px) {
  .features article {
    width: auto;
    float: none;
    border-bottom: 1px solid #e1e1e1;
    padding: 20px 12px;
  }
  .features article:last-child {
    border-bottom: none;
  }
}
.features h3 {
  margin: 40px 0 60px 0;
  font-size: 32px;
}
@media only screen and (max-width: 600px) {
  .features h3 {
    font-size: 28px;
  }
}
.labeled-chart-container {
  padding-right: 150px;
  min-height: 180px;
  position: relative;
}
@media only screen and (max-width: 600px) {
  .labeled-chart-container {
    padding-right: 130px;
  }
}
.canvas-holder {
  padding: 4px 0;
  margin: 20px 0;
  position: relative;
}
.canvas-holder img {
  width: 100%;
  height: auto;
}
.doughnut-legend {
  list-style: none;
  position: absolute;
  right: 8px;
  top: 0;
}
.doughnut-legend li {
  display: block;
  padding-left: 30px;
  position: relative;
  margin-bottom: 4px;
  border-radius: 5px;
  padding: 2px 8px 2px 28px;
  font-size: 14px;
  cursor: default;
  -webkit-transition: background-color 200ms ease-in-out;
  -moz-transition: background-color 200ms ease-in-out;
  -o-transition: background-color 200ms ease-in-out;
  transition: background-color 200ms ease-in-out;
}
.doughnut-legend li:hover {
  background-color: #fafafa;
}
.doughnut-legend li span {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 100%;
  border-radius: 5px;
}